Geant4ParticleInformation.h

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//==========================================================================
//  AIDA Detector description implementation 
//--------------------------------------------------------------------------
// Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN)
// All rights reserved.
//
// For the licensing terms see $DD4hepINSTALL/LICENSE.
// For the list of contributors see $DD4hepINSTALL/doc/CREDITS.
//
// Author     : M.Frank
//
//==========================================================================
#ifndef DDG4_GEANT4PARTICLEINFORMATION_H
#define DDG4_GEANT4PARTICLEINFORMATION_H
 
#include <DDG4/Geant4Particle.h>
 
#include <G4VUserTrackInformation.hh>
 
#include <string>
#include <memory>
 
 
namespace dd4hep {
 
  namespace sim {
 
 
    class Geant4ParticleInformation : public G4VUserTrackInformation {
      std::unique_ptr<ParticleExtension> extension;
 
    public:
      Geant4ParticleInformation() = default;
      template <typename EXTENSION_TYPE>
      Geant4ParticleInformation(EXTENSION_TYPE* data);
      template <typename EXTENSION_TYPE>
      Geant4ParticleInformation(std::unique_ptr<EXTENSION_TYPE>&& data);
      Geant4ParticleInformation(Geant4ParticleInformation&& copy) = default;
      Geant4ParticleInformation(const Geant4ParticleInformation& copy) = delete;
      Geant4ParticleInformation& operator=(Geant4ParticleInformation&& copy) = default;
      Geant4ParticleInformation& operator=(const Geant4ParticleInformation& copy) = delete;
      virtual ~Geant4ParticleInformation() = default;
      
      void set(ParticleExtension* data)   {
    this->extension.reset(data);
      }
      template <typename EXTENSION_TYPE> void set(std::unique_ptr<EXTENSION_TYPE>&& data)   {
    this->extension = std::move(data);
      }
      template <typename EXTENSION_TYPE> EXTENSION_TYPE* get()   {
    return dynamic_cast<EXTENSION_TYPE*>(this->extension.get());
      }
      ParticleExtension* get()   {
    return this->extension.get();
      }
      ParticleExtension* release()   {
    return this->extension.release();
      }
    };
 
    template <typename EXTENSION_TYPE> inline
    Geant4ParticleInformation::Geant4ParticleInformation(std::unique_ptr<EXTENSION_TYPE>&& data)
      : extension(std::move(data))
    {
    }
 
    template <typename EXTENSION_TYPE> inline
    Geant4ParticleInformation::Geant4ParticleInformation(EXTENSION_TYPE* data)
      : extension(data)
    {
    }
 
  }    // End namespace sim
}      // End namespace dd4hep
#endif /* DDG4_GEANT4PARTICLEINFORMATION_H */